Drager XXS CO/H2S Sensor

PRODUCT CODE:
6811410
Drager XXS CO/H2S Sensor

Please note this product is currently discontinued.

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Product description

Drager XXS CO/H2S Sensor

This combination DragerSensor XXS is for both hydrogen sulphide and carbon monoxide.  It can be used in the X-am 5600 and X-am 5000 range of gas detection instruments. 

Possible market segments suitable for this H2S/CO sensor are waste disposal, metal processing, biogas, petrochemical, fertilizer production, sewage, mining and tunnelling, shipping, inorganic chemicals, paper industry, hazmat, steel industry, oil and gas and organic chemicals.

It has a measurement range of 0 to 200 ppm (for H2S) and 0 to 2000 ppm (for CO).

 

 

Key Features

  • Ability to monitor both gases simultaneously
  • Features a 2 year guarantee
  • Are easily replaceable
Specification

Detection Limit

2 ppm H2S/6 ppm CO

Resolution

1 ppm H2S/2 ppm CO

Response Time

≤ 20 seconds at 20°C (T90) or 68°F

Measurement accuracy

Zero Point:  ≤ ± 2 ppm (H2S)/ ≤ ± 6 ppm (CO)
Sensitivity:  ≤ ± 2% of measured value

Long-term drift, at 20°C (68°F)

Zero Point:  ≤ ± 2 ppm/year
Sensitivity:  ≤ ± 1% of measured value/month

Warm-up time:

≤ 5 minutes

Ambient conditions

Temperature: (-40°C to 50°C)(-40 to 122°F)
Humidity: (10 to 90)% RH
Pressure: (700 to 1,300) hPa

Influence of Temperature

Zero Point:  ≤ ± 2 ppm (H2S)/ ≤ ± 5 ppm (CO)
Sensitivity:  ≤ ± 5% of measured value (H2S)
                   ≤ ± 0.3% of measured value/K (CO)

Influence of Humidity

Zero Point:  No Effect
Sensitivity:  ≤ ± 0.05% of measured value/% RH

Test Gas

Gas mixture (CO, H2S, CH4, O2)

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